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3 years ago

9

How do you find the length of a rectangle if its 2 units more than the width and the area is 72

1 answer:

Nastasia [14]3 years ago

4 0

Let width equal X and length equal X+2. Use algebra 72 = X times X+2

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Answer 3,4,5 to get 15 points.

masha68 [24]

Answer:True, true, true.

Step-by-step explanation:

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3 years ago

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Sarah answered 5% of the questions on a test incorrectly. If she answered 3 questions incorrectly, how many questions were on th

Feliz [49]

15 is the correct answer

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3 years ago

What is the sum of 3/5

Tatiana [17]

2 or 3 so here you go dude

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3 years ago

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What is the mean of the data set below? <br> 15, 5, 16, 9, 14, 3, 4, 18, 10, 4

motikmotik

Answer:

Mean = Sum of Values ÷ Total number of Values

Step-by-step explanation:

= 15+5+16+9+14+3+4+18+10+4 ÷ 10

= 98 ÷ 10

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2 years ago

In a state where the sales tax is 5%, Gerald buys a chair for $89.95 and a couch for $257.00. How much sales tax does he pay on

solong [7]

The couch cost $257 and the chair cost $89.95
89.95+257=346.95
The sales tax is 5%=0.05
346.95×0.05=17.3475
17.3475≈17.35
Solution: Gerald would pay $17.35 in sales tax on the two items

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3 years ago

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